15055150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:937

約数の個数: 48

約数和(自身を含む): 31569408

約数和(自身を除く): 16514258

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 155, 275, 310, 341, 550, 682, 775, 883, 1550, 1705, 1766, 3410, 4415, 8525, 8830, 9713, 17050, 19426, 22075, 27373, 44150, 48565, 54746, 97130, 136865, 242825, 273730, 301103, 485650, 602206, 684325, 1368650, 1505515, 3011030, 7527575, 15055150]

約数ペア:

[(1, 15055150), (2, 7527575), (5, 3011030), (10, 1505515), (11, 1368650), (22, 684325), (25, 602206), (31, 485650), (50, 301103), (55, 273730), (62, 242825), (110, 136865), (155, 97130), (275, 54746), (310, 48565), (341, 44150), (550, 27373), (682, 22075), (775, 19426), (883, 17050), (1550, 9713), (1705, 8830), (1766, 8525), (3410, 4415)]